CA2416615A1 - Traffic control unit and traffic control method - Google Patents

Traffic control unit and traffic control method Download PDF

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Publication number
CA2416615A1
CA2416615A1 CA002416615A CA2416615A CA2416615A1 CA 2416615 A1 CA2416615 A1 CA 2416615A1 CA 002416615 A CA002416615 A CA 002416615A CA 2416615 A CA2416615 A CA 2416615A CA 2416615 A1 CA2416615 A1 CA 2416615A1
Authority
CA
Canada
Prior art keywords
traffic control
shared resource
traffic
shared
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002416615A
Other languages
French (fr)
Other versions
CA2416615C (en
Inventor
Hiroshi Kawakami
Motoshi Tamura
Fumiaki Ishino
Daisuke Akiyama
Masatomo Nakano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from CA002292411A external-priority patent/CA2292411C/en
Publication of CA2416615A1 publication Critical patent/CA2416615A1/en
Application granted granted Critical
Publication of CA2416615C publication Critical patent/CA2416615C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5607—Radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation

Abstract

A traffic control unit and a traffic control method are provided. They carry out, in a first shared resource (like a radio base station in a mobile radio network) of a network including besides the first shared resource, a second shared resource (like a transmission path between a radio base station and a local switch) and a local switch, which are shared by a plurality of users, traffic control of data to be transmitted to the local switch through the second shared resource. This makes it possible to positively achieve the traffic control, and to prevent the shared resources in the network from being wasted.
Appropriate control is implemented by carrying out, for data taking place in a burst mode at a period proper to the data, traffic control such that a cumulative transmission volume in a traffic monitoring period determined by taking account of the proper period does not exceed an allowed transmission volume based on a traffic rate.
CA002416615A 1998-03-06 1999-03-05 Traffic control unit and traffic control method Expired - Fee Related CA2416615C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5508898 1998-03-06
JP10-55088 1998-03-06
CA002292411A CA2292411C (en) 1998-03-06 1999-03-05 Method and apparatus for traffic control

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002292411A Division CA2292411C (en) 1998-03-06 1999-03-05 Method and apparatus for traffic control

Publications (2)

Publication Number Publication Date
CA2416615A1 true CA2416615A1 (en) 1999-09-10
CA2416615C CA2416615C (en) 2006-07-11

Family

ID=36678632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002416615A Expired - Fee Related CA2416615C (en) 1998-03-06 1999-03-05 Traffic control unit and traffic control method

Country Status (1)

Country Link
CA (1) CA2416615C (en)

Also Published As

Publication number Publication date
CA2416615C (en) 2006-07-11

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Effective date: 20090305